Jamming Communications - #8737
July 7, 2020
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In college, our daughter wrote an award-winning essay about the power of radio. In that essay she wrote, "radio has the power to go through walls and sneak past border guards." That's true. For example, go back a few years to the fall of Communism. Uncle Sam broadcast Free World messages behind the Iron Curtain through an organization called Radio Free Europe. People got to hear truth about the rest of the world they never would have heard otherwise. Of course, the Communist leaders didn't want people hearing the rest of the story, so they would broadcast on the same frequencies, often just trying to drown out the truth with noise.